Plantain seed husk grinding device capable of preventing excessive fragmentation

Abstract

The utility model discloses a psyllium husk grinding device capable of preventing excessive fragmentation, which relates to the technical field of grinding devices, and adopts the technical scheme that the psyllium husk grinding device comprises a base, a support frame is fixedly arranged at the top of the base, and a grinding mechanism is arranged in the support frame; the grinding mechanism comprises a movable frame, the top of the movable frame is provided with a grinding distance driving assembly, the bottom of the movable frame is fixedly connected with a movable plate, and the interior of the movable plate is connected with an upper grinding disc unit. The distance between the upper millstone and the lower millstone can be accurately adjusted in a micron order, the grinding degree can be flexibly controlled according to the granularity required by different products aiming at the special texture of the psyllium husks, the problem of excessive fragmentation or insufficient grinding caused by improper distance is effectively avoided, raw material waste is reduced, the internal fiber structure of the psyllium husks is reserved to the maximum extent, and the product quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of grinding device technology, specifically to a grinding device for psyllium husks that prevents excessive breakage. Background Technology

[0002] Psyllium husk is rich in dietary fiber and has a wide range of applications in the food, medicine, and health product industries. In the food industry, it is used to make meal replacement powders and baked goods; in the medicine industry, it is used in laxative drugs and intestinal function regulators; and in the health product industry, it is made into dietary supplements. With the increasing demand for health products, its market demand is expanding, and grinding is a key step in the processing.

[0003] Most existing grinding devices cannot flexibly adjust the distance between the upper and lower grinding discs. The texture of psyllium husks is relatively special. If the distance between the grinding discs is too large, it cannot be ground to the required particle size, affecting the quality and performance of subsequent products. If the distance between the grinding discs is too small, it is easy to cause excessive breakage of psyllium husks, which not only wastes raw materials but may also change its internal fiber structure and reduce product quality. Utility Model Content

[0004] Therefore, this utility model provides a grinding device for round carpenter's shell to prevent excessive breakage. Through the grinding mechanism, it solves the problem that most grinding devices cannot flexibly adjust the distance between the upper and lower grinding discs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for preventing excessive breakage of psyllium shells, comprising a base, a support frame fixedly provided on the top of the base, and a grinding mechanism provided inside the support frame;

[0006] The grinding mechanism includes a movable frame, a grinding spacing drive component at the top of the movable frame, a movable plate fixedly connected to the bottom of the movable frame, an upper grinding disc unit connected inside the movable plate, a lower grinding disc unit at the bottom of the movable plate, the upper grinding disc unit including an upper grinding disc, a grinding disc storage cavity inside the upper grinding disc, a cover fixedly provided at the top of the upper grinding disc, a feed inlet fixedly provided at the top of the cover, a cold air blower inserted inside the cover, a grinding disc drive component connected to the outside of the upper grinding disc, and a fixed plate including a fixed plate fixedly disposed inside the support frame, a fixed ring fixedly inserted inside the fixed plate, a discharge fixing frame fixedly connected inside the fixed ring, and a lower grinding disc fixedly disposed at the top of the discharge fixing frame.

[0007] Preferably, the grinding spacing drive assembly includes an electric push rod, which is fixedly mounted on the top of the support frame. The output end of the electric push rod passes through the top of the support frame and is slidably connected to the top of the support frame. The output end of the electric push rod is fixedly connected to the top of the movable frame.

[0008] Preferably, both the movable frame and the movable plate are located inside the support frame and are slidably connected to the support frame.

[0009] Preferably, the bottom of the upper grinding disc extends into the interior of the fixed ring and is slidably connected to the fixed ring, and the upper grinding disc passes through the movable plate and is connected to the movable plate through a bearing.

[0010] Preferably, the cold air blower passes through the movable frame and is fixedly connected to the movable frame, the cold air blower passes through the cover and is slidably connected to the cover, and the bottom of the cold air blower extends into the grinding gap between the upper and lower grinding discs.

[0011] Preferably, the grinding disc drive component includes a motor, the bottom of the motor is provided with a rotating shaft, a gear is fixedly sleeved on the outside of the rotating shaft, a gear ring is provided on one side of the gear, the gear meshes with the gear ring, and the gear ring is fixedly sleeved on the outside of the upper grinding disc.

[0012] Preferably, the motor is fixedly mounted on the top of the movable frame, and the output end of the motor is fixedly connected to the top of the rotating shaft.

[0013] Preferably, the top of the rotating shaft passes through the movable frame and is connected to the movable frame via a bearing, and the bottom of the rotating shaft passes through the movable plate and is connected to the movable plate via a bearing.

[0014] The present invention has the following advantages:

[0015] The adjustment system, consisting of an electric push rod, a movable frame, and a movable plate, allows for precise micron-level adjustment of the distance between the upper and lower grinding discs. Targeting the special texture of round carpenter hulls, it can flexibly control the degree of grinding according to the particle size required for different products, effectively avoiding excessive crushing or insufficient grinding caused by improper spacing, reducing raw material waste, preserving its internal fiber structure to the greatest extent, and ensuring product quality.

[0016] The cold air blower extends directly to the grinding gap between the upper and lower grinding discs. During the grinding process, the cold air supply device continuously delivers cold air to quickly remove the heat generated by the high-speed friction of the grinding discs. This prevents the psyllium husk from being damaged by high temperatures or from undergoing adverse chemical reactions, ensuring the integrity of the raw material's effective components and improving product efficacy. Attached Figure Description

[0017] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0019] Figure 1 The front perspective view provided for this utility model;

[0020] Figure 2 A perspective view of the grinding mechanism provided for this utility model;

[0021] Figure 3 A sectional perspective view of the grinding mechanism provided by this utility model;

[0022] Figure 4 A partial exploded perspective view of the grinding mechanism provided by this utility model.

[0023] In the diagram: 1. Base, 2. Support frame, 3. Electric push rod, 4. Movable frame, 5. Movable plate, 6. Upper grinding disc, 7. Grinding disc storage chamber, 8. Cover, 9. Feed inlet, 10. Cold air blow pipe, 11. Fixing plate, 12. Fixing ring, 13. Discharge fixing frame, 14. Lower grinding disc, 15. Motor, 16. Rotating shaft, 17. Gear, 18. Gear ring. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] See attached document Figure 1 - Appendix Figure 4 The present invention provides a grinding device for preventing excessive breakage of psyllium shell, including a base 1, a support frame 2 fixedly provided on the top of the base 1, and a grinding mechanism provided inside the support frame 2.

[0026] The grinding mechanism includes a movable frame 4, a grinding spacing drive component on the top of the movable frame 4, a movable plate 5 fixedly connected to the bottom of the movable frame 4, an upper grinding disc unit connected inside the movable plate 5, a lower grinding disc unit at the bottom of the movable plate 5, an upper grinding disc 6, a grinding disc storage chamber 7 inside the upper grinding disc 6, a cover 8 fixedly connected to the top of the upper grinding disc 6, a feed inlet 9 fixedly connected to the top of the cover 8, a cold air blow pipe 10 inserted inside the cover 8, a grinding disc drive component connected to the outside of the upper grinding disc 6, and a fixed plate 11 fixedly installed inside the support frame 2. A fixed ring 12 is fixedly inserted inside the fixed plate 11, a discharge fixing frame 13 is fixedly connected inside the fixing ring 12, and a lower grinding disc 14 is fixedly installed on the top of the discharge fixing frame 13.

[0027] In this embodiment, in order to achieve the purpose of adjustable spacing between the upper grinding disc 6 and the lower grinding disc 14, an adjustment system consisting of an electric push rod 3, a movable frame 4, and a movable plate 5 is set up. The electric push rod 3 is fixed to the top of the support frame 2, and its output end is connected to the movable frame 4. The movable frame 4 slides along the vertical slide rail of the support frame 2 on both sides to ensure vertical movement. The movable frame 4 is bolted to the movable plate 5. The upper grinding disc 6 is connected to the bearing in the through hole of the movable plate 5, so that it can move with the movable plate and rotate independently. In the lower grinding disc unit, the fixed plate 11 is fixed to the support frame 2, and the fixed ring 12 on it is the guide limit for the downward movement of the upper grinding disc 6. The electric push rod 3 is driven to extend and retract by an external controller. When it extends, it drives the movable frame 4, the movable plate 5, and the upper grinding disc 6 to move upward to increase the distance. When it shortens, it moves downward to decrease the distance. The precise stroke control of the electric push rod 3 combined with the sliding guide structure can realize the required spacing adjustment to meet the different grinding particle size requirements and avoid excessive crushing or insufficient grinding of raw materials.

[0028] In order to achieve the purpose of controlling the lifting and lowering of the upper grinding disc 6 to adjust the distance, the device adopts the following technical solution: The grinding distance drive component includes an electric push rod 3, which is fixedly installed on the top of the support frame 2. The output end of the electric push rod 3 passes through the top of the support frame 2 and is slidably connected to the top of the support frame 2. The output end of the electric push rod 3 is fixedly connected to the top of the movable frame 4. The movable frame 4 and the movable plate 5 are both located inside the support frame 2 and are slidably connected to the support frame 2. The bottom of the upper grinding disc 6 extends into the fixed ring 12 and is slidably connected to the fixed ring 12. The upper grinding disc 6 passes through the movable plate 5 and is connected to the movable plate 5 through a bearing. When the electric push rod 3 in the grinding distance drive component is activated, the output end of the electric push rod 3 drives the movable frame 4 to slide up and down inside the support frame 2. Since the movable frame 4 is connected to the movable plate 5, and the movable plate 5 is connected to the upper grinding disc 6 through a bearing, the distance between the upper grinding disc 6 and the lower grinding disc 14 can be accurately adjusted to avoid excessive breakage of the front shell of the round hull or insufficient grinding due to improper distance.

[0029] In order to achieve the purpose of cooling when the upper grinding disc 6 and the lower grinding disc 14 grind the psyllium husk, the device adopts the following technical solution: the cold air blowing pipe 10 passes through the movable frame 4 and is fixedly connected to the movable frame 4; the cold air blowing pipe 10 passes through the cover 8 and is slidably connected to the cover 8; the bottom of the cold air blowing pipe 10 extends into the grinding gap between the upper grinding disc 6 and the lower grinding disc 14; during the grinding process, the cold air supply device is activated, and cold air is continuously blown into the grinding gap between the upper grinding disc 6 and the lower grinding disc 14 through the cold air blowing pipe 10, which effectively reduces the heat generated by friction during the grinding process and prevents the psyllium husk from being damaged due to high temperature; the ground psyllium husk material is discharged from the device through the gap between the lower grinding disc 14 and the discharge fixing frame 13.

[0030] To achieve the purpose of driving the upper grinding disc 6 to rotate and cooperate with the lower grinding disc 14 for grinding, this device adopts the following technical solution: The grinding disc driving component includes a motor 15, a rotating shaft 16 at the bottom of the motor 15, a gear 17 fixedly sleeved on the outside of the rotating shaft 16, a gear ring 18 on one side of the gear 17, the gear 17 meshing with the gear ring 18, the gear ring 18 fixedly sleeved on the outside of the upper grinding disc 6, the motor 15 fixedly mounted on the top of the movable frame 4, the output end of the motor 15 fixedly connected to the top of the rotating shaft 16, and the top of the rotating shaft 16 penetrating through the movable frame 4 and connecting with... The movable frame 4 is connected by bearings. The bottom of the rotating shaft 16 passes through the movable plate 5 and is connected to the movable plate 5 by bearings. The front shell of the round bud car is poured into the grinding disc storage chamber 7 inside the upper grinding disc 6 through the feed port 9. Then, the motor 15 in the grinding disc drive component is started. The output end of the motor 15 drives the rotating shaft 16 to rotate. The gear 17 fixedly sleeved on the rotating shaft 16 rotates accordingly. Through the meshing transmission between the gear 17 and the gear ring 18, the upper grinding disc 6 is driven to rotate around the axis in the movable plate 5, and cooperates with the fixed lower grinding disc 14 to grind the front shell of the round bud car.

[0031] The usage process of this utility model is as follows: When using this utility model, connect an external power source. The grinding gap between the upper grinding disc 6 and the lower grinding disc 14 gradually narrows from the inside to the outside. The grinding area of ​​the upper grinding disc 6 is concave, and the lower grinding disc 14 has an outward convex structure. The cold air blower 10 is connected to a cold air supply device. First, according to the required particle size of the round carnage front shell to be ground, start the electric push rod 3 in the grinding gap drive component. The output end of the electric push rod 3 drives the movable frame 4 to slide up and down in the support frame 2. Since the movable frame 4 is connected to the movable plate 5, and the movable plate 5 is connected to the upper grinding disc 6 through a bearing, the precise adjustment of the gap between the upper grinding disc 6 and the lower grinding disc 14 can be achieved to avoid excessive breakage or insufficient grinding of the round carnage front shell due to improper gap. Next, pour the round carnage front shell into the grinding disc storage cavity 7 inside the upper grinding disc 6 through the feed port 9. Then, start the motor 15 in the grinding disc drive component. The output end of the machine 15 drives the rotating shaft 16 to rotate, and the gear 17 fixedly sleeved on the rotating shaft 16 rotates accordingly. Through the meshing transmission between the gear 17 and the gear ring 18, the upper grinding disc 6 is driven to rotate around the axis in the movable plate 5, cooperating with the fixed lower grinding disc 14 to grind the forequarters of the round carcass. During the grinding process, the cold air supply device is activated, and cold air is continuously blown into the grinding gap between the upper grinding disc 6 and the lower grinding disc 14 through the cold air blow pipe 10, effectively reducing the heat generated by friction during the grinding process and preventing the nutrients in the round carcass from being destroyed due to high temperature. The ground round carcass material is discharged from the device through the gap between the lower grinding disc 14 and the discharge fixing frame 13. After the grinding work is completed, the motor 15, the electric push rod 3 and the cold air supply device are turned off, and the external power supply is disconnected. If it is necessary to clean the device or adjust the spacing for the next grinding work, the corresponding components can be restarted.

[0032] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A grinding device for psyllium shells to prevent excessive breakage, comprising a base (1), characterized in that: The base (1) is fixedly provided with a support frame (2) on the top, and the support frame (2) is provided with a grinding mechanism inside; The grinding mechanism includes a movable frame (4), a grinding spacing drive assembly on the top of the movable frame (4), a movable plate (5) fixedly connected to the bottom of the movable frame (4), an upper grinding disc unit connected inside the movable plate (5), a lower grinding disc unit at the bottom of the movable plate (5), an upper grinding disc unit including an upper grinding disc (6), a grinding disc storage cavity (7) inside the upper grinding disc (6), a cover (8) fixedly provided on the top of the upper grinding disc (6), a feed inlet (9) fixedly provided on the top of the cover (8), a cold air blow pipe (10) inserted inside the cover (8), a grinding disc drive component connected to the outside of the upper grinding disc (6), and a fixed plate (11) fixedly provided inside the support frame (2). A fixed ring (12) fixedly inserted inside the fixed plate (11), a discharge fixing frame (13) fixedly connected inside the fixing ring (12), and a lower grinding disc (14) fixedly provided on the top of the discharge fixing frame (13).

2. The grinding device for preventing excessive breakage of psyllium hulls according to claim 1, characterized in that: The grinding spacing drive assembly includes an electric push rod (3), which is fixedly mounted on the top of the support frame (2). The output end of the electric push rod (3) passes through the top of the support frame (2) and is slidably connected to the top of the support frame (2). The output end of the electric push rod (3) is fixedly connected to the top of the movable frame (4).

3. The grinding device for preventing excessive breakage of psyllium hulls according to claim 1, characterized in that: The movable frame (4) and the movable plate (5) are both located inside the support frame (2) and are slidably connected to the support frame (2).

4. The grinding device for preventing excessive breakage of psyllium hulls according to claim 1, characterized in that: The bottom of the upper grinding disc (6) extends into the interior of the fixed ring (12) and is slidably connected to the fixed ring (12). The upper grinding disc (6) passes through the movable plate (5) and is connected to the movable plate (5) through a bearing.

5. The grinding device for preventing excessive breakage of psyllium hulls according to claim 1, characterized in that: The cold air blow pipe (10) passes through the movable frame (4) and is fixedly connected to the movable frame (4). The cold air blow pipe (10) passes through the cover (8) and is slidably connected to the cover (8). The bottom of the cold air blow pipe (10) extends into the grinding gap between the upper grinding disc (6) and the lower grinding disc (14).

6. The grinding device for preventing excessive breakage of psyllium hulls according to claim 1, characterized in that: The grinding disc drive component includes a motor (15), a rotating shaft (16) at the bottom of the motor (15), a gear (17) fixedly sleeved on the outside of the rotating shaft (16), a gear ring (18) on one side of the gear (17), the gear (17) meshing with the gear ring (18), and the gear ring (18) fixedly sleeved on the outside of the upper grinding disc (6).

7. The grinding device for preventing excessive breakage of psyllium hulls according to claim 6, characterized in that: The motor (15) is fixedly mounted on the top of the movable frame (4), and the output end of the motor (15) is fixedly connected to the top of the rotating shaft (16).

8. A grinding device for preventing excessive breakage of psyllium hulls according to claim 6, characterized in that: The top of the rotating shaft (16) passes through the movable frame (4) and is connected to the movable frame (4) via a bearing. The bottom of the rotating shaft (16) passes through the movable plate (5) and is connected to the movable plate (5) via a bearing.

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